---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13207 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13207) 10/03/24 _x86_64_ (8 CPU) 06:13:24 LINUX RESTART (8 CPU) 06:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:15:01 207.93 9.85 198.08 0.00 1685.45 36291.28 0.00 06:16:01 68.47 0.22 68.26 0.00 27.73 29115.81 0.00 06:17:01 1.42 0.02 1.40 0.00 0.13 15.48 0.00 06:18:01 3.47 1.02 2.45 0.00 21.86 32.53 0.00 06:19:02 45.88 5.10 40.78 0.00 4342.48 8345.94 0.00 06:20:01 6.44 0.02 6.42 0.00 0.14 124.97 0.00 06:21:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 06:22:01 1.48 0.00 1.48 0.00 0.00 18.13 0.00 Average: 42.13 2.03 40.09 0.00 761.29 9263.80 0.00 06:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:15:01 28768144 31520364 792060 2.41 87628 2897800 1982108 5.84 1231748 2448856 364540 06:16:01 28727664 31561168 753832 2.29 96280 2958764 1740020 5.13 1121280 2589080 180 06:17:01 28727580 31561236 753248 2.29 96312 2958764 1740020 5.13 1121324 2589084 16 06:18:01 28732080 31566784 748004 2.27 96388 2959384 1789900 5.28 1116636 2589636 44 06:19:02 28280960 31541972 740664 2.25 125168 3357212 1690504 4.98 1396604 2724744 1036 06:20:01 28299160 31555220 727560 2.21 123716 3353964 1695700 5.00 1383228 2721504 156 06:21:01 28299696 31555884 726948 2.21 123796 3353968 1695700 5.00 1383044 2721516 16 06:22:01 28299600 31555832 726836 2.21 123836 3353972 1695700 5.00 1383260 2721520 200 Average: 28516860 31552308 746144 2.27 109140 3149228 1753706 5.17 1267140 2638242 45774 06:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:15:01 veth5ab1db1 42.49 77.42 4.28 794.70 0.00 0.00 0.00 0.07 06:15:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 06:15:01 docker0 49.26 84.19 4.48 859.91 0.00 0.00 0.00 0.00 06:15:01 ens3 344.28 212.75 5794.72 54.08 0.00 0.00 0.00 0.00 06:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 ens3 95.50 57.31 2532.21 12.14 0.00 0.00 0.00 0.00 06:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 1.88 0.42 0.41 0.21 0.00 0.00 0.00 0.00 06:19:02 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 06:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:02 ens3 147.86 51.99 2744.95 4.21 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 1.02 0.24 0.11 0.02 0.00 0.00 0.00 0.00 06:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 1.28 0.37 0.47 0.27 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.75 0.13 0.04 0.01 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 6.17 10.54 0.56 107.71 0.00 0.00 0.00 0.00 Average: ens3 74.24 40.48 1386.97 8.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13207) 10/03/24 _x86_64_ (8 CPU) 06:13:24 LINUX RESTART (8 CPU) 06:14:01 CPU %user %nice %system %iowait %steal %idle 06:15:01 all 23.11 0.00 4.85 2.59 0.08 69.37 06:15:01 0 21.48 0.00 5.85 0.50 0.07 72.11 06:15:01 1 24.12 0.00 4.63 0.41 0.08 70.76 06:15:01 2 23.12 0.00 3.79 0.44 0.08 72.57 06:15:01 3 23.99 0.00 4.99 10.94 0.08 60.00 06:15:01 4 21.96 0.00 5.28 0.22 0.07 72.48 06:15:01 5 23.81 0.00 4.65 4.65 0.08 66.81 06:15:01 6 23.93 0.00 4.67 1.20 0.07 70.14 06:15:01 7 22.51 0.00 4.95 2.42 0.08 70.04 06:16:01 all 3.43 0.00 1.33 1.41 0.04 93.79 06:16:01 0 3.51 0.00 1.12 0.00 0.03 95.33 06:16:01 1 2.85 0.00 1.76 8.96 0.05 86.37 06:16:01 2 3.08 0.00 1.61 0.39 0.03 94.89 06:16:01 3 3.36 0.00 1.35 0.38 0.03 94.87 06:16:01 4 5.06 0.00 1.23 0.00 0.03 93.68 06:16:01 5 2.78 0.00 1.19 1.56 0.03 94.44 06:16:01 6 2.81 0.00 1.00 0.00 0.03 96.15 06:16:01 7 3.94 0.00 1.41 0.02 0.03 94.60 06:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:17:01 1 0.02 0.00 0.02 0.00 0.03 99.93 06:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:17:01 3 0.03 0.00 0.02 0.02 0.00 99.93 06:17:01 4 0.05 0.00 0.02 0.00 0.02 99.92 06:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:17:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:18:01 all 0.06 0.00 0.03 0.01 0.01 99.89 06:18:01 0 0.20 0.00 0.05 0.05 0.00 99.70 06:18:01 1 0.07 0.00 0.05 0.00 0.02 99.87 06:18:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:18:01 3 0.03 0.00 0.03 0.02 0.02 99.90 06:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:18:01 5 0.07 0.00 0.02 0.00 0.00 99.92 06:18:01 6 0.02 0.00 0.05 0.00 0.00 99.93 06:18:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:19:02 all 2.28 0.00 1.23 0.61 0.03 95.86 06:19:02 0 2.89 0.00 0.97 0.52 0.03 95.59 06:19:02 1 1.95 0.00 1.87 0.05 0.03 96.09 06:19:02 2 2.05 0.00 1.05 1.67 0.03 95.20 06:19:02 3 2.51 0.00 1.05 1.15 0.02 95.27 06:19:02 4 3.76 0.00 0.95 0.87 0.02 94.41 06:19:02 5 1.97 0.00 0.72 0.03 0.02 97.26 06:19:02 6 1.40 0.00 1.00 0.03 0.03 97.53 06:19:02 7 1.69 0.00 2.26 0.54 0.02 95.50 06:20:01 all 0.08 0.00 0.07 0.03 0.01 99.82 06:20:01 0 0.14 0.00 0.08 0.02 0.03 99.73 06:20:01 1 0.03 0.00 0.03 0.05 0.02 99.86 06:20:01 2 0.03 0.00 0.08 0.00 0.00 99.88 06:20:01 3 0.07 0.00 0.03 0.14 0.00 99.76 06:20:01 4 0.02 0.00 0.07 0.00 0.02 99.90 06:20:01 5 0.03 0.00 0.03 0.00 0.02 99.91 06:20:01 6 0.03 0.00 0.07 0.00 0.00 99.90 06:20:01 7 0.25 0.00 0.12 0.00 0.02 99.61 06:21:01 all 0.03 0.00 0.01 0.01 0.00 99.96 06:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 1 0.07 0.00 0.00 0.00 0.00 99.93 06:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 3 0.00 0.00 0.02 0.03 0.00 99.95 06:21:01 4 0.03 0.00 0.02 0.02 0.00 99.93 06:21:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 all 0.03 0.00 0.01 0.00 0.01 99.94 06:22:01 0 0.05 0.00 0.05 0.00 0.02 99.88 06:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:22:01 3 0.03 0.00 0.00 0.02 0.02 99.93 06:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:22:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:22:01 6 0.03 0.00 0.03 0.00 0.02 99.92 06:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 3.61 0.00 0.94 0.58 0.02 94.85 Average: 0 3.52 0.00 1.02 0.14 0.03 95.30 Average: 1 3.62 0.00 1.04 1.18 0.03 94.12 Average: 2 3.53 0.00 0.82 0.31 0.02 95.32 Average: 3 3.72 0.00 0.93 1.57 0.02 93.75 Average: 4 3.86 0.00 0.95 0.14 0.02 95.04 Average: 5 3.58 0.00 0.83 0.78 0.02 94.80 Average: 6 3.51 0.00 0.85 0.15 0.02 95.46 Average: 7 3.54 0.00 1.09 0.37 0.02 94.98